John II Casimir, 18 groschen 1650, Fraustadt

The coin illustrated in Igor Shatalin's latest catalog of orts (p.126).

A beautiful piece with lots of mint luster and a charming patina.
A mild disc defect.

Very rare inscription variation of the legend:
- on the obverse PO & S ... CASIMI;
- on the reverse ARGE REG POL.

For the best collections.
Definitely recommended.